"element" in inglés with examples - Collocation dictionary inglés
- The CAG promoter is a combination of the cytomegalovirus (CMV) early enhancer element and chicken beta-actin promoter.
- Some genes also have enhancer elements that can be thousands of bases upstream or downstream of the transcription initiation site.
- The 3' UTR region can also contain enhancer elements that affect gene regulation and expression.
- The (-13910) region, in particular, has been shown to function in vitro as an enhancer element capable of differentially activating transcription of LCT promoter.
- Such a molecule could coordinate transcription of individual promoter or enhancer elements, and/or could physically connect different cellular machineries via distinct DNA elements.
- Variation in the enhancer element increases susceptibility to cleft lip only.
- Reporter gene analyses demonstrated that the ES cell-specific expression required this 18-bp enhancer element located approximately 500 nucleotides upstream from the transcription initiation site.
- They found that a region of 140 base pairs in the tissue-specific transcriptional enhancer element was sufficient for different levels of transcription enhancement in different tissues and sequences.
- Close to the N terminal end of polyomavirus genome are enhancer elements which induce activation and transcription of a molecule known as the T-antigen (see SV40 Large T-antigen).
- The intragenic duplication of individual exons or enhancer elements also presents new opportunities for the evolution of new functions or greater regulatory complexity.
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